Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments/?format=api&ordering=-subsequent_pairing_method&page=4055
{ "count": 60713, "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-subsequent_pairing_method&page=4056", "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-subsequent_pairing_method&page=4054", "results": [ { "id": 24961, "name": "Кондитерский турнир Тагила", "director": { "id": 143023, "username": "mrmirral", "country": "un", "icon": "https://secure.gravatar.com/avatar/059f0f4fd3a1214998b211ea92ed7dab?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1684.2919864986898, "deviation": 65.01059296484418, "volatility": 0.05999494158523818 } }, "ranking": 26.986008380143947, "professional": false, "ui_class": "" }, "description": "Ребята, этот турнир в онлайн-формате первый! Надеюсь, что соберётся хотя бы 6 человек! Играем на небольшой сладкий приз! Надеюсь также, что на турнире встретятся все-все, кто когда-либо ходил в Нижнетагильский клуб Го!", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 55, "time_control_parameters": { "period_time": 45, "speed": "live", "system": "byoyomi", "pause_on_weekends": false, "time_control": "byoyomi", "periods": 5, "main_time": 900 }, "is_open": true, "exclude_provisional": false, "group": { "id": 1470, "name": "Нижнетагильский клуб Го \"Восточная беседа\"", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 12, "icon": "https://user-uploads.online-go.com/558d8fe1c51f03822a3564ec4fdf6e32-64.png" }, "auto_start_on_max": false, "time_start": "2017-02-24T10:15:00Z", "players_start": 6, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 0, "max_ranking": 25, "analysis_enabled": true, "exclusivity": "open", "started": "2017-02-24T10:15:14.630230Z", "ended": "2017-02-24T13:28:24.405961Z", "start_waiting": "2017-02-24T10:15:13.183494Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/558d8fe1c51f03822a3564ec4fdf6e32-15.png", "player_count": 6, "ranked": true }, { "id": 47661, "name": "Correspondence 13x13 RoundRobin 2019-04-21 19:00", "director": { "id": 4, "username": "matburt", "country": "us", "icon": "https://secure.gravatar.com/avatar/a87ff679a2f3e71d9181a67b7542122c?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1125.8827017028436, "deviation": 78.19731452501959, "volatility": 0.06006087171771568 } }, "ranking": 17.66169912212786, "professional": false, "ui_class": "supporter moderator admin" }, "description": "Automatic Sitewide Tournament", "schedule": { "id": 7, "name": "Correspondence 13x13 RoundRobin", "rrule": "DTSTART:20260817T190000Z\nRRULE:FREQ=DAILY;INTERVAL=3", "active": true, "created": "2015-02-20T06:00:14.582400Z", "last_run": "2026-08-17T19:00:29.605367Z", "lead_time_seconds": 86400, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "size": 13, "time_control_parameters": { "time_control": "fischer", "initial_time": 259200, "pause_on_weekends": true, "max_time": 259200, "time_increment": 86400 }, "min_ranking": 0, "max_ranking": 36, "analysis_enabled": true, "exclude_provisional": true, "players_start": 4, "first_pairing_method": "slaughter", "subsequent_pairing_method": "slaughter", "settings": { "num_rounds": "3", "upper_bar": "20", "lower_bar": "10", "group_size": "3", "maximum_players": 10 }, "next_run": "2026-08-20T19:00:00Z", "base_points": "10.0" }, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 89280, "time_control_parameters": { "time_control": "fischer", "initial_time": 259200, "pause_on_weekends": true, "max_time": 259200, "time_increment": 86400 }, "is_open": true, "exclude_provisional": true, "group": null, "auto_start_on_max": false, "time_start": "2019-04-21T19:00:00.143035Z", "players_start": 4, "first_pairing_method": "slaughter", "subsequent_pairing_method": "slaughter", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": true, "exclusivity": "open", "started": "2019-04-21T19:01:32.088295Z", "ended": "2019-05-05T03:13:50.221230Z", "start_waiting": "2019-04-21T19:01:31.475524Z", "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_13.png", "player_count": 4, "ranked": true }, { "id": 113332, "name": "California spangled Cat tournament #2", "director": { "id": 1518938, "username": "KittyWise", "country": "us", "icon": "https://user-uploads.online-go.com/dfb96e8660fdc662a5bd238eef23578c-64.png", "ratings": { "version": 5, "overall": { "rating": 1500, "deviation": 350, "volatility": 0.06 } }, "ranking": 24.303382182144386, "professional": false, "ui_class": "provisional" }, "description": "Let's playing around now", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 24648, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": true, "time_increment": 21600, "initial_time": 86400, "max_time": 129600 }, "is_open": true, "exclude_provisional": true, "group": { "id": 14076, "name": "KittyWise", "summary": "----------------------------------------------------------------------------------------------------------------------", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 60, "icon": "https://user-uploads.online-go.com/92416af5ddd8c38ad1a269c780ce7965-64.png" }, "auto_start_on_max": false, "time_start": "2024-03-08T13:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 29, "analysis_enabled": true, "exclusivity": "open", "started": "2024-03-08T13:00:32.807413Z", "ended": "2024-04-05T12:12:16.256677Z", "start_waiting": "2024-03-08T13:00:32.658466Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/92416af5ddd8c38ad1a269c780ce7965-15.png", "player_count": 6, "ranked": true }, { "id": 100306, "name": "กหฟกไก", "director": { "id": 1182369, "username": "HonouredGuest983673", "country": "un", "icon": "https://secure.gravatar.com/avatar/65ca7d611d6f469e7c2c5522cceb90c0?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1500, "deviation": 350, "volatility": 0.06 } }, "ranking": 24.303382182144386, "professional": false, "ui_class": "provisional" }, "description": "ฟหกฟก", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 90782, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "time_increment": 86400, "initial_time": 259200, "max_time": 604800 }, "is_open": true, "exclude_provisional": true, "group": { "id": 2289, "name": "หมากล้อม มปน", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 321, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2023-02-19T19:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2024-02-28T01:49:30.029511Z", "ended": "2024-04-09T10:56:57.570661Z", "start_waiting": "2024-02-28T01:49:29.922821Z", "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 4, "ranked": true }, { "id": 84176, "name": "9x9 Mini League 10k-25k #8", "director": { "id": 1015644, "username": "wiadp1", "country": "pl", "icon": "https://user-uploads.online-go.com/253ed3da1cc83d36ac1e5313f959f54d-64.png", "ratings": { "version": 5, "overall": { "rating": 1413.091286907699, "deviation": 71.57968487736412, "volatility": 0.060272760648828305 } }, "ranking": 22.92166513829051, "professional": false, "ui_class": "" }, "description": "Special league for players between 25kyu and 10kyu. Tournament will be started as soon as 5 players will join it.\n\nPrevious winners: https://online-go.com/group/10842", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 89280, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "time_increment": 86400, "initial_time": 259200, "max_time": 604800 }, "is_open": true, "exclude_provisional": true, "group": { "id": 3524, "name": "9x9 Lovers", "summary": "A group for Go players who love the 9x9 board.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 716, "icon": "https://user-uploads.online-go.com/524010f9e013f409bdc23336febde936-64.png" }, "auto_start_on_max": true, "time_start": "2022-01-02T21:05:00Z", "players_start": 5, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 20, "analysis_enabled": true, "exclusivity": "open", "started": "2022-01-02T01:04:39.543823Z", "ended": "2022-01-27T19:25:29.472172Z", "start_waiting": "2022-01-02T01:04:39.283251Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/524010f9e013f409bdc23336febde936-15.png", "player_count": 5, "ranked": true }, { "id": 47225, "name": "190412练习赛(低级组)", "director": { "id": 619634, "username": "TheOGSnoob", "country": "_Starfleet", "icon": "https://user-uploads.online-go.com/a75075d258d505870dbc4cd63dc058b1-64.png", "ratings": { "version": 5, "overall": { "rating": 2146.0169966722465, "deviation": 79.44705415198482, "volatility": 0.059989259763153176 } }, "ranking": 32.59451894394109, "professional": false, "ui_class": "" }, "description": "本次参加者，水平限制野狐6级及以下\n\n如无特殊情况参加者不能用假期功能停止计时，大家要多运用预设条件下子功能。\n\n参加者下的棋我都会做简单的复盘，会在对局里摆出变化图\n\n另外若新比赛开始时，老比赛没有完成任何一局的成员，需要先至少完成一场老比赛才能报名新比赛", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 15360, "time_control_parameters": { "system": "fischer", "pause_on_weekends": false, "time_control": "fischer", "initial_time": 86400, "max_time": 86400, "time_increment": 14400, "speed": "correspondence" }, "is_open": true, "exclude_provisional": false, "group": { "id": 3435, "name": "高川格fans", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 24, "icon": "https://user-uploads.online-go.com/546c4135808e72b84c3db1665369905a-64.png" }, "auto_start_on_max": false, "time_start": "2019-04-12T11:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 23, "analysis_enabled": true, "exclusivity": "group", "started": "2019-04-12T11:00:28.008301Z", "ended": "2019-04-26T03:42:57.878744Z", "start_waiting": "2019-04-12T11:00:27.442410Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/546c4135808e72b84c3db1665369905a-15.png", "player_count": 5, "ranked": true }, { "id": 45960, "name": "Bimonthly 13", "director": { "id": 467165, "username": "MummRa", "country": "us", "icon": "https://user-uploads.online-go.com/68359dab5164ddcdffa8ad4ca0699079-64.png", "ratings": { "version": 5, "overall": { "rating": 1260.4514790067904, "deviation": 65.48820329250682, "volatility": 0.060021236131789904 } }, "ranking": 20.27539481493184, "professional": false, "ui_class": "" }, "description": "Monthly winners will be invited to yearly championship game.", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "aga", "time_per_move": 87840, "time_control_parameters": { "system": "fischer", "pause_on_weekends": false, "time_control": "fischer", "initial_time": 129600, "max_time": 259200, "time_increment": 86400, "speed": "correspondence" }, "is_open": true, "exclude_provisional": true, "group": { "id": 306, "name": "Michigan Go Players", "summary": "For Players from all over Michigan", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 89, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2019-02-26T05:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2019-03-11T22:37:37.805838Z", "ended": "2019-04-20T15:00:08.078345Z", "start_waiting": "2019-03-11T22:37:36.370631Z", "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 4, "ranked": true }, { "id": 86367, "name": "Gosei title", "director": { "id": 1123476, "username": "Fujiwara-No-Cyl", "country": "un", "icon": "https://user-uploads.online-go.com/9d5f035b40145a327bff8a940434c90a-64.png", "ratings": { "version": 5, "overall": { "rating": 1521.2930566052066, "deviation": 259.2525264781341, "volatility": 0.060011620169820534 } }, "ranking": 24.62969440190871, "professional": false, "ui_class": "provisional" }, "description": "Earn the title", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 30, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 60, "period_time": 30, "periods": 5 }, "is_open": true, "exclude_provisional": false, "group": { "id": 11179, "name": "Go title series", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 2, "icon": "https://user-uploads.online-go.com/9d5f035b40145a327bff8a940434c90a-64.png" }, "auto_start_on_max": false, "time_start": "2022-02-20T20:11:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2022-02-20T20:11:56.110253Z", "ended": "2022-02-20T20:19:44.827496Z", "start_waiting": "2022-02-20T20:11:56.054426Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/9d5f035b40145a327bff8a940434c90a-15.png", "player_count": 2, "ranked": true }, { "id": 47124, "name": "190404练习赛", "director": { "id": 619634, "username": "TheOGSnoob", "country": "_Starfleet", "icon": "https://user-uploads.online-go.com/a75075d258d505870dbc4cd63dc058b1-64.png", "ratings": { "version": 5, "overall": { "rating": 2146.0169966722465, "deviation": 79.44705415198482, "volatility": 0.059989259763153176 } }, "ranking": 32.59451894394109, "professional": false, "ui_class": "" }, "description": "参加者不能用假期功能停止计时，大家要多运用预设条件下子功能。\n\n参加者下的棋我都会做简单的复盘，会在对局里摆出变化图，棋局结束后可见。\n\n本次比赛水平不限。\n另外若新比赛开始时，老比赛没有完成任何一局的成员，需要先至少完成一场老比赛才能报名新比赛", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 15360, "time_control_parameters": { "system": "fischer", "pause_on_weekends": false, "time_control": "fischer", "initial_time": 86400, "max_time": 86400, "time_increment": 14400, "speed": "correspondence" }, "is_open": true, "exclude_provisional": false, "group": { "id": 3435, "name": "高川格fans", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 24, "icon": "https://user-uploads.online-go.com/546c4135808e72b84c3db1665369905a-64.png" }, "auto_start_on_max": false, "time_start": "2019-04-04T11:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2019-04-04T11:00:17.074397Z", "ended": "2019-04-12T11:56:34.578019Z", "start_waiting": "2019-04-04T11:00:15.969594Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/546c4135808e72b84c3db1665369905a-15.png", "player_count": 7, "ranked": true }, { "id": 5177, "name": "testesqwerwegrsf", "director": { "id": 133411, "username": "royuji", "country": "un", "icon": "https://secure.gravatar.com/avatar/46b1d47c79cfc255751509b46cb7db64?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1573.242728008983, "deviation": 189.0257767896602, "volatility": 0.060002939193029986 } }, "ranking": 25.407030953859408, "professional": false, "ui_class": "provisional" }, "description": "ewqewq", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 88320, "time_control_parameters": { "time_control": "fischer", "initial_time": 172800, "max_time": 604800, "time_increment": 86400 }, "is_open": true, "exclude_provisional": false, "group": { "id": 487, "name": "a", "summary": "a", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 1, "icon": "https://user-uploads.online-go.com/6a102bfeb421d2c31ab35feac22c9d51-64.png" }, "auto_start_on_max": false, "time_start": "2015-02-18T23:17:00Z", "players_start": 2, "first_pairing_method": "slaughter", "subsequent_pairing_method": "slaughter", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": true, "exclusivity": "group", "started": "2015-02-18T23:17:54.273679Z", "ended": "2015-02-18T23:41:45.425293Z", "start_waiting": "2015-02-18T23:17:54.237441Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/6a102bfeb421d2c31ab35feac22c9d51-15.png", "player_count": 3, "ranked": true } ] }
